Operation CHARM
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Mercury
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2009
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Sable FWD V6-3.5L
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Repair and Diagnosis
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Powertrain Management
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Fuel Delivery and Air Induction
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Air Flow Meter/Sensor
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Description and Operation
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Electronic Engine Controls
Electronic Engine Controls
Electronic Engine Controls
The MAF sensor:
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uses a hot wire sensing element to measure the amount of air entering the engine. Air passing over the hot wire causes it to cool.